Romulus, Michigan Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Romulus, Michigan is 24,951 as of the 2023 American Community Survey, making it the 51st-largest city in Michigan. The median household income is $72,235, the median home value is $149,100, and the median age is 35.5.
The population has grown 3.0% since 2010 (23,937 → 24,652).
24,951
Population
701
People / sq mi
$72,235
Median Income
$149,100
Median Home Value
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Romulus covers 35.6 sq mi of land at 701 people per square mile.
About Romulus, MI
Romulus stands apart on settlement density — it is among the most sparsely settled of US cities, at roughly 701 people per square mile. Romulus is a city in Michigan with a population of 24,951.
Median household income is $72,235, below the US median of $78,538. The poverty rate is 7.8%, below the national 12.4%. Property is affordable here, the median home worth $149,100, with typical rent around $1,050.
College attainment is 17.8%, below the national 35.0%. About 10.5% of the workforce is home-based, below the national 14.0%, and the average commute runs about 25 minutes each way.
Romulus city Population History (2010-2024)
The city of Romulus city had a population of 23,937 in 2010 and 24,652 in 2024, a 3.0% growth over 14 years. The peak was 25,098 in 2020. Average annual growth rate: 0.23%.
24,652
Population (2024)
23,937
Population (2010)
25,098
Peak (2020)
0.23%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 23,937 |
| 2011 | 23,804 |
| 2012 | 23,739 |
| 2013 | 23,541 |
| 2014 | 23,563 |
| 2015 | 23,514 |
| 2016 | 23,472 |
| 2017 | 23,505 |
| 2018 | 23,557 |
| 2019 | 23,573 |
| 2020 | 25,098 |
| 2021 | 25,002 |
| 2022 | 24,754 |
| 2023 | 24,649 |
| 2024 | 24,652 |
Race & Ethnicity
| White | 46.5% |
| Black or African American | 44.1% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 4.5% |
| Two or More Races | 0.0% |
Economy & Income
$72,235
Median Household Income
$30,261
Per Capita Income
7.8%
Poverty Rate
5.8%
Unemployment Rate
Housing
$149,100
Median Home Value
$1,050
Median Rent
70.8%
Owner-Occupied
Education
88.6%
High School+
17.8%
Bachelor's+
Commute
0.2%
Drive Alone
79.2%
Public Transit
10.5%
Work From Home
25.1 min
Avg Commute
Community Profile
9.0%
Foreign Born
94.9%
Non-English at Home
5.5%
Veterans
11.1%
With Disability
94.8%
Health Insurance
92.7%
Internet Access
Employment by Industry
| Manufacturing | 21.0% |
| Professional, Scientific & Management | 20.3% |
| Retail Trade | 9.9% |
| Education, Health Care & Social Services | 9.5% |
| Finance, Insurance & Real Estate | 7.2% |
| Arts, Entertainment & Food Services | 5.3% |
| Construction | 5.3% |
| Public Administration | 5.2% |
| Information | 4.0% |
| Transportation & Warehousing | 0.9% |
Largest cities in Michigan
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City rankings
Frequently Asked Questions
Romulus, Michigan has a population of 24,951 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 51st-largest city in Michigan.
The median household income in Romulus, Michigan is $72,235, with 7.8% of residents living below the federal poverty level.
The median home value in Romulus, Michigan is $149,100, with median monthly rent at $1,050 and a homeownership rate of 70.8%.
The median age in Romulus, Michigan is 35.5 years. The population is 48.1% male and 51.9% female.
The population has grown 3.0% since 2010 (23,937 → 24,652).
Romulus city, MI Climate
Romulus city, MI has an average annual temperature of 9.4°C (49°F) and receives about 836 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
9.4°C
Avg Temp
836
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | -5° / 24° | 47 mm |
| February | -3° / 26° | 46 mm |
| March | 2° / 36° | 65 mm |
| April | 9° / 47° | 78 mm |
| May | 15° / 59° | 77 mm |
| June | 20° / 68° | 89 mm |
| July | 23° / 73° | 79 mm |
| August | 22° / 71° | 81 mm |
| September | 17° / 63° | 82 mm |
| October | 11° / 51° | 57 mm |
| November | 4° / 40° | 70 mm |
| December | -2° / 29° | 65 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Romulus city, MI
The most comfortable months to visit Romulus city, MI are typically August, June and July, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 28°C high). The coldest is January (near -8°C low). June is usually the wettest month.
Where to stay near Romulus
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.